Seems to me like you first need to learn how to be social with people in general..before even thinking about seducing women right now. I believe partly why you feel so stifled after you say the opening line to women, is because you lack basic social skills. You're trying to run before you can even walk. You're still crawling right now. What i would recommend for you is, for 6 months - just go out and talk to everyone (both men and women, young and old) for a minimum of 30 minutes a day during the weekdays. Smile

, Laugh

, tell stories, and crack jokes with everyone that you approach and talk to. This is how you learn how to be "Cool and Chill" - Basic Social Skills.
When you're not busy or working on the weekends..go out to social settings and events (bars, dance clubs, social clubs, parties, church, non-profit events, outdoor festivals, amusement parks, expos, job fairs, etc.) for at least a couple hours every Saturday and Sunday..just to get into the habit of socializing and networking with different people. See if you can make some friends out of it too (male and female friends), that are also willing to hangout with you. Making female friends will make you stop seeing women as only sexual objects..thus erasing the myths, prejudices and objectifications that you place on women, that only exist in your own head. So you can stop putting women up on a pedestal. Women are flesh and blood human beings with imperfections and problems, just like men.
So GO HARD on this shit for about 6 months. After 6 months..if you feel comfortable where you're at with your social skills..then you can start actively trying to seduce women. I feel that this gameplan will greatly benefit you from where you currently are with your social skills. There is no special technique for this shit. Drop the pua theory bullshit, that will only serve to put you further into your head and make you into even more of a social creeper. Go out and Take Action Today! I just laid out a gameplan for you, that you can start taking action on TODAY! Crawl before you can walk, and walk before you can run my friend.
Also step up your hygiene, fitness, style and fashion. That will help you to look more presentable and make a better impression on everyone that you interact with.
-G